Phthalic acid; LC-ESI-QQ; MS2; CE:40 V; [M-H]-

Computational Annotation of MS Peaks (CAMP)

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Submission id: KO001694

Outputs for Phthalic acid; LC-ESI-QQ; MS2; CE:40 V; [M-H]-

Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO001694
Synonyms: Phthalate, 1,2-Benzenedicarboxylic acid, Phthalic acid
Total mass: 166.1306
Formula: H6 C8 O4

Experimental information

MS type: MS2
Instrument: API3000, Applied Biosystems
Instrument type: LC-ESI-QQ
Ionization mode: NEGATIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks: 59.5, 122.1,
Processing time: 0:00:01.992791

Results for the quried mass "120.7"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C7O2	0.413	5	0	C1,C2,C3,C4,C5,C6,C8,O11,O12
C7O2	0.413	5	0	C1,C2,C3,C4,C5,C6,C7,O9,O10